Dahanala (Traditional Rice)

Dahanala is a long-grain red rice variety that has been traditionally cultivated in Sri Lanka for generations. Grown predominantly in the wet zone, it represents one of the many heritage rice varieties that continue to hold a place in the island's agricultural and culinary traditions.

This short film offers a close look at the Dahanala plant and the key characteristics that distinguish it from other traditional rice varieties found across the country.

Plant Characteristics

The Dahanala plant grows to a culm height of approximately 120 centimetres. Each plant produces a relatively modest number of tillers — around 4 to 5 per plant — which is considered low in comparison to other traditional rice varieties cultivated in Sri Lanka.

Cultivation and Yield

One of the more practical qualities of Dahanala is its relatively short growing cycle. The crop can be harvested within three and a half months from seeding, making it a manageable variety for farmers working within seasonal planting calendars. However, its yield is modest, typically ranging between 30 and 35 bushels per acre, which again falls on the lower end when measured against other traditional varieties.

Where It Grows

Dahanala is widely cultivated in the wet zone of Sri Lanka, where the rainfall and soil conditions are well suited to its growth. Its continued presence in these regions speaks to the enduring importance of traditional rice varieties in Sri Lankan farming communities, even as higher-yielding modern strains have become more prevalent elsewhere.